In the library, the old man is sitting at the table reading documents.

Sudden.

"Well……"

A magazine was left on the table.

The old man looked up and saw Lin Yujing picking up her schoolbag across the table.

"Hey, what's wrong today?" The old man raised his glasses, "You're so weak."

"Well..." Lin Yujing put away her schoolbag, leaned on the table, and sighed, "I'm not happy."

The old man smiled and took off his glasses: "Did that kid offend you again?"

"No... not entirely." Lin Yujing put her head on the table and looked at her sneakers blankly, "I don't know, I don't like it, I'm not happy."

The old man was very happy to see it.

The girl in trouble, how beautiful this is.

But after all, he is not Sun Leyang. He knows how to manage his expressions very well. At this time, his face is full of empathy.

"Don't think about it if you're not happy, just read a book." The old man stood up and said, "A few new books by Asimov have been purchased. Can I get them for you?"

"I've seen it all," Lin Yujing said woodenly.

"Then what do you want to see? I'll find it for you."

"Thank you, teacher. No, I just want to be quiet for a while."

"Okay..." The old man then sat back at the table, "Logically speaking, the hotel closes at 6 o'clock. I have nothing to do today. I'll postpone it for you. You can stay as long as you want."

"Thank you, teacher..." Lin Yujing looked at the shoes blankly and sighed again.

…

In the classroom, Li Zheng screamed.

"Ren Dafu? Just fuck you?!"

Fortunately, there was no one else in the classroom, otherwise Li Zheng's character would have collapsed again.

Zhang Xiaoke blushed: "What do you mean? I am very good in junior high school, okay?"

As she spoke, she got up and ran to the door, closing it shut.

"That is to say, you transferred to Yinghu because you couldn't stand being at the bottom?" Li Zheng glared at Zhang Xiaoke, doubting her IQ again, "To be able to make such a decision, you are really too..."

"I'm warning you, shut up!" Zhang Xiaoke locked the door, walked back to the table, lowered his head, and suddenly became sad, "You have no idea how terrifying those people are. You have to endure the pain of living with more than 1,400 Lin Yujing day and night.

Is that okay?"

"Well..." Li Zheng took a breath, "If you say that, I understand."

"I...have no other desires..." Zhang Xiaoke gritted his teeth and punched the table, "I just want to be a human being."

"Sakura Lake will grant your wish."

"You must keep it secret for me." Zhang Xiaoke turned to glare at Li Zheng, "I must get into the top 50 in the mid-term exam. This is originally a very happy thing. If people know that I am from Renda University

, but you will be laughed at.”

"I know." Li Zheng suddenly glared, "No wonder, you know so many people who participated in the Olympiad, and there are still provincial ones."

"Huh, I've told you before, my network of connections in Jijing High School is beyond your imagination."

"In this way, the wish you owed me can be fulfilled." Li Zheng nodded and said, "Thank you for your hard work. Help me get the exercises for the competition class affiliated to Renmin University. The more the better."

"Ah? What do you want?"

Li Zheng hurriedly took out a small notebook: "You lost the bet in the basketball game, so you forgot about it?"

"Uh." Zhang Xiaoke scratched his head, "But...there are so many papers...should I give them to you?"

"Don't you have a deep network of connections?"

"It's deep...but friendship is rather strange..." Zhang Xiaoke blushed and didn't dare to say anything.

Just my IQ.

Would it be weird to suddenly ask for competition tickets?

Li Zheng then picked up the phone: "Forget it, I'm looking for Chen Jinyu."

"No! I'm going to get it!" Zhang Xiaoke immediately held him down, "Master, why are you playing this trick? Is it interesting?"

"I'm just stimulating your potential." Li Zheng smiled and pursed his lips, "Look, how many words have you memorized in the past few days?"

"Oh, um..." Zhang Xiaoke scratched the back of his head and said, "I feel like I've made a lot of progress."

Li Zheng stood up happily on crutches: "Okay, I won't supervise you this weekend. Come on, work hard and be strong."

"!!!"

When I walked to the door, as soon as I opened the door, I saw a huge figure.

"I...didn't hear anything." Qiao Buxia was a little embarrassed and said with a smile, "After school, a boy and a girl go to the classroom to discuss study. There's nothing wrong with it, haha, there's nothing wrong with it."

"What are you talking about..." Xu Mengxi got out from behind her. Her condition was much better now, but when she saw Li Zheng, she hid back and sighed in a low voice, "Jingjing has already left..."

"Well..." Li Zheng also scratched his head, "Ignoring her for three days is a bit too much. How about half a day?"

"You Lu Bu, you really don't have a good IQ." Qiao Bixia scolded, "Don't you know the problem of quiet and random thoughts? I don't know what to say to you for just such a trivial matter and being in such trouble for me."

"Ahem..." Zhang Xiaoke carried his schoolbag at this time and passed by with his head lowered, "You guys chat, I'm leaving first..."

"Bye bye." Qiao Bixia then whispered into Xu Mengxi's ear, "This bastard is so benevolent... He must have lost his mind..."

"Uuuuuuuuuuuuuuuuuuuuu" Zhang Xiaoke was about to cry, but he didn't have the courage to resist, so he could only run away with his fists clenched.

…

In the library, Lin Yujing has been lying down for 20 minutes.

Twisting around.

Not happy.

The old man looked like he had nothing to do, reading the documents one after another.

Lin Yujing became even more angry when she saw him like this.

He leaned his head on the table and stamped his feet vigorously.

"Huh?" The old man quickly took off his spectacles, "Are you willing to talk?"

Lin Yujing hesitated for a moment before murmuring: "I hate chemistry."

"Hey, who doesn't hate it?"

"I don't want to compete."

"Then don't compete."

"They insist on me competing." Lin Yujing stomped her foot several times, "I hate it, I hate it, I hate it."

"That's it?" The old man chuckled, "It's really hard to solve your troubles."

"There are other things..." Lin Yujing's legs softened again, and her voice was like a mosquito, and she started to snort, "My good friend...may be starting to hate me..."

"What did you do?"

"I..." Lin Yujing thought for a long time before covering her face and reluctantly replied, "It's too... too smart..."

"Ahem..." The old man covered his heart and coughed twice, "I'm starting to hate you too."

"I don't want to either... I've tried my best... not to show off, and I rarely even say anything..." Lin Yujing turned her head, rested her chin on the table, stared blankly ahead, and puffed out her mouth, "Puff, puff, puff.

Puff puff……"

"Oh..." The old man looked at her and couldn't bear it. He had to turn his head away to keep his expression decent, "What do you mean by not showing off?"

"That's it..." Lin Yujing muttered several more times before saying.

"As long as I behave, I will be hated, I will be hated if I speak, I will be hated if I say anything."

"For example... I got 100 points on the test."

"I said I didn't review."

"You'll be hated."

"I lied and said I studied hard."

"You will also be hated."

"If you say the test questions are easy, you will be disliked."

"Lying to others and telling them that the problem is difficult will also make you hate them."

"It's just...I can't do it right..."

"Hey... this is why masters are lonely." The old man sighed, "Why don't you try to go to a better school, where there may be people similar to you."

"Far." Lin Yujing immediately replied, "I want to sleep in."

"Ahem..." The old man coughed again, "You... are quite annoying."

"Hehe." Lin Yujing said with a silly smile, "Liar."

The old man blushed and turned his head to avoid looking.

Hold on.

For more than a year, the character of the intimate librarian has been carefully cultivated and cannot be destroyed.

"Yu Jing, I can only say that the people you met before were not very good." The old man took a deep breath and had the courage to look at Lin Yujing, "A true good friend will not do it because you are too outstanding.

And those who are jealous of you will not dislike you because you are too bad. Although you went to a school that is not worthy of you, you must have friends who are worthy of you."

"Well..." Lin Yujing slowly lowered her head, "Before, there were some..."

"Then there are now." The old man nodded at the table, "If they leave you because of this nonsense, it can only be said that they are not worthy of you."

"..."

"Also, about the chemistry competition." The old man cleared his throat and said, "It's really not important. Just respect your own attitude. The only thing I can say is that what you really want to do,

There are many difficulties, no, there are simply countless difficulties, not an exaggeration, but truly countless.”

"Yeah." Lin Yujing also nodded.

"Among these countless difficulties, some will give you more headaches than chemistry. In fact, these difficulties include countless chemistry problems." The old man raised his silver eyebrows, "At that time, you will also choose this way.

What? Only focus on the part you like, only the part that goes well?"

"Well..." Lin Yujing lowered her head and pointed her fingers, feeling entangled.

"Haha, I said it too harshly, don't feel pressured." The old man's tone gradually softened, "In the end, it's just a chemistry competition. It doesn't necessarily have much to do with your future. There's nothing wrong with whatever you choose.

...Speaking of which, you are so unhappy, what happened to you?"

"He is the most annoying." Lin Yujing tilted her head.

"Okay..." The old man rubbed his head, "It can't be that...he participated in the competition, right?"

"……Um."

"Hehe." The old man became cheerful again, "That's interesting. That kid is not afraid of difficulties. I'm afraid he will slap you in the face with a certificate later."

"Well..." Lin Yujing clenched her fist fiercely, "Even if I hate chemistry... I'm still much better than him..."

"Not necessarily, competition can improve very quickly."

Just as he was talking, the most annoying sound came from the door of the library.

"Huh, that's so uncreative. I knew it was here."

"!" Lin Yujing was furious, glared at her, picked up her schoolbag and ran away.

But her movements gradually slowed down and stopped.

Also walking in together were Qiao Bixia and Xu Mengxi.

Qiao Bixia scolded as she walked away: "I'm just surprised. I just left you, Sister Xia, alone. What's there to talk about with this old...teacher?"

The old man felt offended.

What is she going to say?

old man?

Even so, he still raised an eyebrow at Lin Yujing and smiled, then picked up a large pile of documents and escaped into the Scripture Collection Pavilion.

At this moment, Xu Mengxi also ran over, took Lin Yujing's arm and shook it: "It's true...it's obvious that I'm unhappy, but in the end you want me to comfort you in turn, huh."

"Oh." Lin Yujing scratched her face and opened her mouth, not knowing what to say.

All I know is that I'm not that unhappy anymore.

Qiao Bixia also pulled out a chair and sat down: "Tell me about you, Li Zheng, don't you know yet? Can he speak human language? Has he ever spoken human language? What kind of aura of genius, what kind of sting, what is wrong with his brain?

Bar?"

After saying that, Qiao Bixia hugged Lin Yujing, hugged her chest, and pulled her in hard: "I'm just greedy for your body, don't you understand?"

"Uh huh..."

The suffocating feeling came back.

"Okay, Sister Xia." Xu Mengxi persuaded her away as usual, and simply squeezed Lin Yujing, sat on a chair with her, raised her hands, and pinched Lin Yujing's face from left to right.

"Pfft..." Lin Yujing was unable to resist, her entire face was flattened, and her eyes were turned into "~".

Xu Mengxi was also very addicted to pinching it. She laughed while pinching it: "Even if it really stings, so what? It still hurts when eating peppers. Doesn't the more you eat, the more addictive you become?"

"~" Lin Yujing was actually very happy being pinched.

"Attention, this is a knowledge point." Li Zheng suddenly came out, put down his schoolbag and said with a smile, "Spicy food is not about taste, it is about pain. When eating spicy food, the pain stimulation will stimulate the body to secrete some hormones, which not only makes people appetite

If you open it wide, you will become addicted. So here comes the question, what is the molecular formula of chili pepper..."

"Stay there!" Qiao Bixia pushed her over with a palm.

"I see..." Li Zhengcang panicked and fled to the Sutra Pavilion, "Is it true that no one is interested in the molecular formula of capsaicin..."

"Go away, go away." Even Xu Mengxi couldn't bear it anymore.

"Uh huh!" Lin Yujing also raised her fist.

Deep in the bookshelf.

Two lonely men bumped into each other.

The old man and Li Zheng looked at each other and smiled, both bitterly.

They are all just tool people.

"Just in time to return the book." Li Zheng said, "My schoolbag is outside, but I don't dare to go there now. I'll do it later."

"It doesn't matter." The old man put down the documents and glanced at the bookcase, "There are a few copies of Asimov..."

"I'll read it later." Li Zheng raised his hand and said, "When I read science fiction recently, I felt that my knowledge was not enough, and I didn't understand many parts."

"For example?" The old man became interested.

"General relativity." Li Zheng pursed his lips bitterly, "The special theory of relativity is barely understandable. It means that mass and energy, time and speed can be converted into each other."

"Not bad, this summary is already very good." The old man nodded in approval, "This refining ability is fine."

"But the general theory of relativity is basically not discussed in textbooks, and I can't quite understand the videos on bars."

"Hey, you don't need to study so deeply. You haven't even mastered basic mathematical tools." The old man said and started searching on the bookshelf. "Have you learned about gravity?"

"I learned that there is a gravitational force between objects, and the size of the gravitational force is proportional to the mass."

"Okay, so what do you want to say about this matter?"

"Of course there is." Li Zheng asked immediately, "Why? Why is there gravity? Why does it increase with mass?"

"Congratulations, this is physics." The old man said with an approving smile while flipping through the books on the bookcase. "If a person always asks why when he was a child, then he is a smart child. If a person keeps asking questions all his life, he will

He is a scientist."

Li Zheng was shocked: "I...I'm just a child..."

"Yes, he is a smart child. 99.999% of them will not become a scientist's child." The old man smiled in confusion, took out a book with a yellow cover, and handed it to Li Zheng, his eyes inexplicably darkened, "But what if,

What if you didn’t stop asking, what if 0.001 took effect?”

Li Zheng took the book in a panic.

"From One to Infinity"

George Gamow

From one atom to the infinite universe.

The old man patted Li Zheng on the shoulder: "This book will not help you pass the exam, but it will have the opportunity to ignite the 0.001%."

Only then did Li Zheng realize that this was a comprehensive popular science book that was dedicated to explaining high-level theories in a concise and interesting way.

He soon found an explanation of gravity in the back of the book.

[Gravity is not an independent force. Its essence is that massive objects bend the surrounding space-time. 】

"This is the general theory of relativity." The old man smiled sanctimoniously, looking like an educator.

"Wonderful!" Li Zheng glared, "How do you prove it?"

"How do I understand this? I'm just a librarian." The old man said and put on his glasses again, took out a pen and paper and asked, "How is your new class teacher?"

"Teacher Xiao Tang is very good." Li Zheng asked while collecting the books, "Why do you keep asking around?"

"Why are you asking so many questions?" The old man bit off the cap of his pen and asked, "Don't hold yourself back, let's talk about the quality of teaching, management methods, and communication skills."

"Everything is fine." Li Zheng seemed to sense something was wrong.

"There's always something bad, right?"

Li Zheng sniffed subconsciously.

To be honest, it does have some shortcomings.

Forget it, let's keep it a secret for her.

"Every aspect is perfect." Li Zheng wiped his nose and said, "Our class will definitely explode in the midterm exam."

"It's boring." The old man put away the notebook in a bored manner, but still wanted to be evil. He raised his eyebrows and asked, "I heard that your kid wants to play a competition?"

"You are really well informed."

"Then wait." The old man became busy again, "There are a few books on inorganic chemistry and so on. I'll see if I can find them."

"Thank you very much." Li Zheng was moved and took out his mobile phone and opened the book list sent by Sun Leyang. "I have found everything. I can help you find these dozen books."

"..." Even though the old man is well-informed, he has never seen such a shameless person.

Not to mention, the school library is really well stocked. After searching around, I found two designated textbooks by Sun Leyang.

When Li Zheng completed the procedures for borrowing and returning books, Lin Yujing and Xu Mengxi had reconciled as before.

In fact, there was no rupture in the first place, it was all caused by Li Zheng's blind beeping.
Chapter completed!